Lϵy乤(P)֞e
1.͉ϵy P500PaСڵڣ
2.Љϵy 500 PaP1500Pa
3.߉ϵy p1500Paڣ
1 LܰBʽm÷
پLBʽmL߅LALܵBʽm÷քeϱ23Ҏ
3 وALBʽm÷
䓰Lܣ
䓰LܵҪ
1.LܼİĺȲСڱ4Ҏ
4 ͨ䓰\䓰Lܰĺ(mm)
2.\䓰ɫͿ䓰ƴҧӻTҲʮƴӿpɫͿ䓰ĉT摪OL܃ȂӹrpͿ܌pĵIJ֑Ma
3.LܿɲôǽӺ͌NʽpλDLܺǰPpںƽ治ѼyĊA͚ȱİ׃ΑCwRɃ
Lܺpλ
ں1.2mmLcmBӿɲBm߅mܱcmȿڑoNpmmĺpL3050mmg50mm
4 mϵyLcmB˲ÃȂȝMgຸLܶ෨mӿƽ治С5mm
5 Lܼӹ̑Ҏ
1䓰巨mL܈Ƽӏӏ֑λLg治@׃
2LܵķmȵҎȕrɲӹ̿܃֧Mмӹӹ̼LBӷmһ˵ľx250mm
3ӹ̵Ͳĸ߶ȑڻСLܷm߶gQcLܵBӑι˨Tcg220mmӹ̿Ľ̎BӞһw
4L܃֧μӹ̵БRgQ֧μɶ˵L()̎OÌÉ|Ȧù׃֧ΕrLȑcLBL
5L܄ȵȼӹg˰5678Mxʹ_
5 LBSgࣨmm
6\䓰Lܼӹ̄ȵȼ
7 LܙMӹSgࣨmm
䓷mLҎ
1.䓷mB˨TᔵҎgϱ8ҎmĺpۺMЊAͿmĽ̎O˨, ͬһͬҎķmлQ
2.ںСڻ1.2mmL䓷mLܶ淭߅TTLܵķ߅ƽoNmȾ߅߶ȲС6 mmҧpĽ̎o_cTӑιoÓT©T
8Lܽ䓷mҎ˨Tᔿࣨmm
{ϵyLܣ
1L]Oa҉mܛԲ
2LܼӹǰϴҺȥıۼemϴҺÌıopaۉmҌwoΣ坍
3 LܑpٿvӿpҲЙMӿpLܵװĿvӿpϱ9Ҏ
9 ϵyLܵװSvӿp
4 LܵҧڿpTӿpԼm߅Ľǿp϶̎OӋȼҪͿܷzܷʩܷ˲îzȶz׃ԹzȞĵIJLܰBӿpܷ摪OLܱڵ
5 ɫͿ䓰Lܵăȱڑ⻬ļӹrÓpͿpĵIJλͿh֬
6{ϵyLܵķmTgС100 mm՚❍ȼ15LܷmTgС65mm
7 LB˨ĸ|ȦTᔑ\ʩʹóоT
8 LܲòSͲlCֱDzlϽDzlBӷʽ՚❍ȼ15Lܲòðʽҧ
9 L܃ȲOüӹ̿ӹ̽
10 LꮅʹϴҺϴϴIÙz_Ҫr
Lܙz
1 һҎ
1.1Lcbˇ^е|ƺ͙zϱҎ̵ҪLcb|ՑOӋҪϬFЇҘ˜ʡͨLc{ʩ|ҎGB50243Ҏ
1.2 L|ęzˇLϵyݔ͚wIJͬքeMʹõُƷLܑЙzyCṩL͉ԙzy
1.3 LϵyLܰbꮅδBLں֧LǰɹܞMLϵyćԙz
2 Ŀ
2.1 LܲȼܙzҎ
1 LܲͻȼMOӋҪǽLܲϵȼܑϱҎ3Ҏ
2 ǽLÉzzճ̻ȼܑyȼB1
3 PVCϵķmȼܑyȼB1
4 ݔͺȼױwbȼױhLϵyõĽӵͨ^^oagr횇Oýӿ
5 LBܷ̎ȼܑ鲻ȼyȼB1
6 Lܼӹ̿c̶ܷ|ϑ鲻ȼ
7 Lܴ^Ҫ]ķǰwr, OںС1.6 mmAܻo, Lco֮gԲȼϷ
z
1CzCṩLܜyԇ
2Ìȷ^zcȼԇ
3Aܵıں
2.2 ǽLܲϑχҘ˜PҎLܰĺȑϱҎ̱13.2.6-13.3.13.4.1ҎoCLܱںӔϱ8Ҏ
z
1z|ϸCļzy
2. Lܱںy
1) Lܾɶ˹ܿڼs20mm̎y4ȡyֵgƽֵ
2) ALܸɶ˹ܿڼs20mm̎y4ȡyֵgƽֵ
5.2.3LҎ
1 ƴӲʮƴp
2 LܼmOӋDSƫϱҎ̱3.1.8Ҏ
3 LܷmBӼ߶ȑϱҎ̱Ҏ
4 䓰巨mLϱҎ̵Ҏ
5 CβlSβlߴ瑪ϱҎ̵Ҏ
6 ЉLܵķm˨Сڻ150mm߉LܑСڻ100mmLܷmĽǑOݿ
z
1)L߅LALֱĜy
L܃ɶ˿L()߅Ly2ȡyֵgƽֵքeԓLܵL()߅߅L
ALܜyɶ˿Lɶ˿ăֱȡyֵgƽֵԓLֱܵ
2)Lܱ治ƽȵĜy
LČǾ̎2mLߜyc֮gg϶ֵԓLܱ治ƽ
3)LܹܿڼmƽȵĜy
L߅ߴAֱСڻ1000mmLܶ˿(m)ڄƽƽߜy˿(m)ƽcƽƽ֮gg϶ֵL߅ߴAֱС1000mmrJZC-2Ͷܙzyߺͽٿ̶ȳߜy˿ƽg϶ֵ
4)Lܶ˿ڌǾ͈֮ALܶ˿ֱ֮Ĝy
䓾߷քeyLܶ˿ڌǾɌǾߴ֮ԓLܶ˿ڌǾ֮
䓾߷քeyALܶ˿ֱ֮ȡֵԓLܶ˿ֱ֮
2.4 XܷzڷϘעʹڃȣ180xȲ0.52N/mmܷz180xȲ0.68N/mm
z
zʹPzCṩܜyԇÌ^z顣
2.5ǽٷmҎ
1 PVCmlcҎϳS˜
2 oCLӲϩLܷmҎPҎ
z
|ϸCļ^
5.2.6 LBcӹgǽLܼӹgϸҎӲϩLֱ߅L500mmrLcmB֧̎μӏӏgô450mm
z
2.7 Lm֧ܺӵĺpЊA@ȱp̎wRȥ׃ΑCḽι
z
ƽ^
2.8 P䓰XLܵķmTᔺ˨̼䓲ϕrз̎
z^졣
2.9 ӲϩLнLjApϱҎ̱Ҏ
zRӰy^
2.10 L͉șzҎ
1 ǽLܵĹܱ׃(׃cL߅L֮ٷֱ)Sֵϱ10Ҏ
10 ǽLܹܱ׃Sֵ
2 LϵybꮅϵyeMЇԙzLS©LALS©Lքeϱ1112Ҏ
11 پLS©L
12 ALS©L
z
1) Ҏ̸AL͉ȼ©LyԇMЙzPzCṩܜyԇ
2) ͉ϵyLܵćԙzLbˇõCǰɰҎ̸BLϵy©zy©LyԇеĵB.1©zyMЙzyҲֱӲ©LyԇM©Lyԇ
3) Љ߉ϵyL܇ԙzҎ̸BLϵy©zy©LyԇеĵB.2©LyԇM©Lyԇ
4) ϵyL܇ԙzȼ15ϸ߉ϵyLܵҎ69Ҏ̱1112Ҏ
2.11 ⻡ξΏ܌ƬOÑϱҎ̵Ҏ
z^
2.12{ϵyLϱҎ̵3.9Ҏb|ϱҎ̵4.7Ҏ
z
1) |ϸCļzy
2)
3) I^
2.13 ܵĹ̶ڱᘻWL܃ȇܾԽ
z^
2.14 ݔͺYˮҺwĚwL¶ȑOӋҪ̎Һb
zˮƽ^
2.15 ˮƽbLܵˮƽSƫ3mm/mƫ20mmֱbLܵĴֱSƫ2mm/mƫ20mmbLλÑ_o@ƫ
zˮƽǶȳߜy
2.16 L֧ҎϱҎ̱ǽL֧ҎϱҎ̱Ҏ
z
2.17 ̶֧ܵÛ^˨xü̶ϱҎҎÛ^˨ṩļgl
zYÛ^˨ʹügY
2.18 ˮƽbL֧gϱҎǽL֧ҎϱҎ
z
A L͉ȼ©Lyԇ
A.1 m÷
A.1.1 yԇmڶaĽپALǽپALLҪyԇLܷmBӏLܽӿpLܼӹǷϱҎPҎL͉ȣܱ׃϶ȣ©LMЙz
A.2. yԇ
A.2.1 yԇݷ֞
1 ԇLܽM©Lyԇ
2 Lܼd80KgؓɣW1ͱؓɣW2yԇLܼdؓɵİȫȼǽLܲMмdԇ
3 ҎLܵĹܱ׃z
4 ҎLܵē϶׃z
A.3 yԇL
A.3.1 ÿMyԇL4LȞ1.2mLBӽM(DA.3.1)
LԇL֧gࣨҎ_
DA.3.1 ԇL
A.4.2 LܽMɶ˵Lܶ^²п34mmĜyܣڰbMBӿڼ܃oy
A.4.3 yԇLܽMɶ˷°Ľӿpܷ̎ϷԷֹ°B̎Ŀ՚й©Ӱ©LĜyԇY
A.4.4 yԇL֧g(L)Ҏ̱4.2.64,2,7gO֧μܾxָ֧gMԇ
A.4.5yԇLܽMڜyԇ֧ϣஔ֧ܣʹL̎ڰbBbyԇxLb
A.4 yԇb
A.4.1 yԇbLbybضȜybüL֧μܽM(DA.4.1)ܱ׃͓϶׃ðٷֱydؓaӋ©LyԇbÑϬFЇҘ˜ʡͨLc{ʩ|ҎGB 50243Ҏ
A.4.2 daW1+W2֞ɵȷքeھxyԇL뷨mYϲ߅50mm300mmķ
A.3.3 y϶׃rb̶֧ܹϵĴ̰ٷֱLܽM뷨mB̎·ē϶׃h4MМy
DA.4.1 LܜyԇbÈD
A.3.4 ܱ׃ĜynjLˮƽֱܱܱc̎׃MМyȡc(h1h2h3)ڱyLܸ(ӹ̎)Ď̎
A.5 ©L͉ȣܱ׃϶ȣyԇ
A.5.1 L©LyԇԇL܃ȵԇcҎĹһrMМyͬryyԇhضȼQ˜ʠB(20˜ʴ≺)µ©L϶׃©LyԇE(DA.5.1)Ҏ
1 yԇLܽM̶֧ܹ(L)SgOµɓ϶ֵԴ˞0c(L܃ȟoB)
2 ؓ(W1)1yԇLܰȫȼܕrOؓ80 kg
3 ؓ(W2)鱣زϵȵļOʽӋ
W2=2(B+H)LZ1 (A.5.1)
ʽУBHܵL߅߅m
L֧ܵgࣨm
Z1زϵȵĆλkg/O
4L܃Ȝyԇָؓԇͬry՚й©Lܱړ϶dɴԓMLµĿ՚й©Q ϶ȽǦ=d/(L/2)
5dؓɣW1+W2rL܃ȜyԇָryԇMLܵĿ՚й©(Q1)ͬryyԇLܽMBӷmλē϶(d)ԴÓ϶ȽǦ=d /L/2
6 ǽLܲҪMLܱڵē϶ԇ
A.0.5.2 Lܹܱ׃©Lyԇ(DA.5.2)Ҏ
1 ڹܵ߅LλļӹcmB̎ĈDʾλÌǾԓǾϽcܱ׃byc
2 ڟoؓɵrL܃ȉָؓcͬrry(+b)©L(Q0)ؓry(-b)©L(Q0)ڼdؓ(W1+W2)rͬӜy(b)©L(Q0)
5-2 ܱ׃ԇbÈD
DA.5.2 ܱ׃ԇD
3 yLܹܱڵܱ׃b
4 ǽLܱM͉¹ܱ׃ԇ
A.6 LܜyԇYur
A.6.1 LܜyԇYurҎ
1 پLܵ©LϱҎ̱11Ҏو@Lܵ©LϱҎ̱12Ҏ
2 پLܺͽوALܹܱ׃϶SֵϱA.6.1-1ͱA.6.1-2ҎǽپLܹܱ׃SֵϱA.6.1-3Ҏ
A.6.1-1پLܹܱ׃϶Sֵ
A.6.1-2 وALܹܱ׃϶Sֵ
3 ӋλeĿ՚й©r,ʹÜyԇLܵչ_e
4 dؓW2rOܵڱصĠB¼dزϵmõıزҎxֵ
5 LL߅W߅Hܱ׃bӋ׃:(b/w)100%(b/H)100%
A.6.2 ǽLܜyԇYurҎ
1 ÷mBӵķǽپLS©L Ҏ̱12Ҏ
2 ÷ǷmBӵķǽپLS©L鱾Ҏ̱12Ҏֵ50%
3 ALܵ©LϱҎ̱13Ҏ
B Lϵy©zy©Lyԇ
B.1 ©zy
B.1.1 ©ⷨzyù⾀СďϵyL܇̶ܳMЙzyķ
B.1.2 zyþһȵİȫԴֳƄӹԴɲò100Woֵĵ͉͉Դ
B.1.3 ϵyL©zyrԴL܃ȂȻȑ鰵ڭhzyԴzyӿڲλcӿpƄһM^lFй⾀tf鵽@©L̎ӛ
B.1.4 ϵyLܵęzy˲÷ֶΙzyRķڌLܵcbʩˇ|AϵyLܵęzyԿܺɹܞ©ⷨzyϵyćԕr͉ϵyLÿ10mӿp©c2̎100mӿpƽ16̎ϸЉϵyLÿ10mӿp©c1̎100mӿpƽ8̎ϸ
B.1.5 ©zyЌlFėlp©ܷ̎
B.2 ©Lyԇ
B.2.1 ©LyԇbÑýzϸČÜyx÷ϬFЇҘ˜ʡybáGB2624ҎӋԪMɵĜyb
B.2.2 ؓLϵycO©LyԇԇؓԇһɲĜyԇz
B.2.3 Lϵy©LyԇwֶM
B.2.4 Lϵy©LyԇEҪ
1 yԇǰyLϵy_ܷ̎]©L
2 õ©LyԇbܛcyLϵyB
3_©LyԇbõԴ{׃llʹLϵyȵo_Oֵy©LyԇbĉֵP
4 yĉֵPʽ Q=f(P)(m3/h) ӋֵԓֵQ (m3/h)ٳԱyLϵyչ_eF( m2)鱻yLϵyڌµ©LQ A[ (m3/h.m2)]
B.2.5 yLϵy©LQ A[ (m3/h.m2)]^OӋͱҎ̵Ҏr©Lλ ^ˮz©Øӛayԇֱϸ
āԴڻWHWڕrgPϵĸeעՈλԼעh